html,
body {
  background: #fff;
}
.content .top-bar ul {
  overflow: hidden;
  width: 90%;
  margin: 0 auto;
  margin-top: 20px;
}
.content .top-bar ul li {
  width: 20%;
  float: left;
}
.content .top-bar ul li div {
  position: relative;
  width: 30px;
  height: 30px;
  margin: 0 auto;
  border-radius: 30px;
}
.content .top-bar ul li div i {
  font-style: normal;
  position: absolute;
  top: 0;
  left: 5px;
  display: block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 5px;
  border-radius: 20px;
  text-align: center;
  background: #9a5e27;
  z-index: 2;
}
.content .top-bar ul li div i a {
  color: #fff;
}
.content .top-bar ul li div b {
  position: absolute;
  top: 0;
  left: 0;
  display: none;
  width: 30px;
  height: 30px;
  border-radius: 30px;
  background: rgba(154, 94, 39, 0.4);
  z-index: 1;
}
.content .top-bar ul li p {
  margin-top: 3px;
  text-align: center;
  color: #9a5e27;
}
.content .top-bar ul li hr {
  width: 80%;
  margin: 0 auto;
  margin-top: 15px;
  border: 1px solid #9a5e27;
}
.content .top-bar ul li.active div b {
  display: block;
}
.content .sel-list {
  margin-top: 15px;
  padding-bottom: 20px;
}
.content .sel-list .item {
  width: 90%;
  margin: 0 auto;
}
.content .sel-list .item p {
  margin-top: 12px;
}
.content .sel-list .item p a {
  color: #9a5e27;
  margin-right: 5px;
}
.content .sel-list .item li {
  padding-left: 5%;
  margin-top: 12px;
}
.content .sel-list .item li img {
  display: block;
  float: left;
  width: 20px;
  margin: 0 8px;
}
.regist-btn {
  font-size: 16px;
  display: block;
  width: 100%;
  padding: 12px 0;
  position: fixed;
  bottom: 0;
  color: #fff;
  text-align: center;
  background: #9a5e27;
}
